LW
Lucy Walker — 1930 US Census Record
Model Tree available1930 United States Federal Census · Dane, Wisconsin
Our Model Tree links this Lucy Walker across the 1910, 1920 and 1930 US Censuses in Dane, Wisconsin (XGBoost, ~Confirmed), with identified parents John & John — first a daughter (b.~1907), then head of a 7-person household.
Age 23
b. ~1907
Female
Daughter
Born: Wisconsin
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dane, Wisconsin |
| Surname | Walker |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | England |
| Mother's Birthplace | Wisconsin |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Westport Township |
| Est. Birth Year | ~1907 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Robert Walker | Son | — | 20 | ~1910 |
| John Walker | Head | — | 39 | ~1891 |
| Mary Walker | Spouse | — | 39 | ~1891 |
| Albert Walker | Son | — | 18 | ~1912 |
| Francis Walker | Son | — | 19 | ~1911 |
| William Walker | Son | — | 23 | ~1907 |
| Lucy Walker | Daughter | — | 23 | ~1907 |
Census Appearances
1910
Dane, Wisconsin
Daughter, age 3
Dane, Wisconsin · implied b. ~1907 — 14 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Eng. |
| Mother's Birthplace | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1920
Dane, Wisconsin
Daughter, age 12
Dane, Wisconsin · implied b. ~1908 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Wisconsin |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Dane, Wisconsin
Daughter, age 23
Dane, Wisconsin · implied b. ~1907 — 7 household members
| Surname | Walker |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | England |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Lucy Walker across 3 US Census years (1910, 1920 and 1930) in Dane, Wisconsin, using XGBoost record linkage. Identified parents: father John Walker (~0.92 confidence) and father John Walker (~0.92 confidence) and father John Walker (~0.92 confidence) and mother Mary Walker (~0.92 confidence) and mother Mary Walker (~0.92 confidence) and mother Mary Walker (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Walker
b. ~1891
Source father
● Household
· direct · ~0.92
Father
John Walker
b. ~1871
Source father
● Household
· direct · ~0.92
Father
John Walker
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Mary Walker
b. ~1874
Source mother
● Household
· direct · ~0.92
Mother
Mary Walker
b. ~1891
Source mother
● Household
· direct · ~0.92
Mother
Mary Walker
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lucy Walker
Daughter · 1930 · age 23 · b. ~1907 · Wisconsin
★ You are viewing this record
Sibling
William Walker
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Walker
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Walker
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Walker
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Dane, Wisconsin
Open full size
1930 US Federal Census — Dane, Wisconsin
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2568unit:0444)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Julia O'Malley | 50 | Wife | — | Wisconsin |
| 52 | John Hoakland | 55 | Head | Laborer | Norway |
| 53 | John Sloan | 75 | Head | Farmer | Wisconsin |
| 54 | Gladys Sloan | 20 | Wife | — | Wisconsin |
| 55 | Clara Sloan | 2 | Daughter | — | Wisconsin |
| 56 | Sophus Nordness | 30 | Head | Farmer | Wisconsin |
| 57 | Blanche Nordness | 26 | Wife | — | Michigan |
| 58 | Betty Nordness | 5 | Daughter | — | Michigan |
| 59 | Lloyd De Mar | 17 | Nephew | Laborer | Michigan |
| 60 | Herman Wermuth | 28 | Head | Farmer | Wisconsin |
| 61 | Rose Wermuth | 22 | Wife | — | Wisconsin |
| 62 | Thomas Wermuth | 1 | Son | — | Wisconsin |
| 63 | August Beck | 70 | Head | — | Germany |
| 64 | Annie Beck | 67 | Wife | — | Germany |
| 65 | Henry Beck | 25 | Head | Farmer | Wisconsin |
| 66 | Elsie Beck | 32 | Sister | — | Wisconsin |
| 67 | Christ Beck | 42 | Brother | Laborer | Wisconsin |
| 68 | Harold Strousch | 35 | Head | Farmer | Wisconsin |
| 69 | Inez Strousch | 34 | Wife | — | Wisconsin |
| 70 | Ruth Strousch | 13 | Daughter | — | Wisconsin |
| 71 | George Strousch | 11 | Son | — | Wisconsin |
| 72 | Inez Strousch | 9 | Daughter | — | Wisconsin |
| 73 | Margaret Strousch | 8 | Daughter | — | Wisconsin |
| 74 | James Strousch | 5 | Son | — | Wisconsin |
| 75 | Andrew J. Koster | 31 | R | Farmer | Iowa |
| 76 | Josephine Koster | 29 | Wife | — | Wisconsin |
| 77 | Mathias Koster | 61 | Father | — | Germany |
| 78 | Susan Koster | 55 | Mother | — | Iowa |
| 79 | James Hubbard | 55 | Hired | Laborer | Oklahoma |
| 80 | Stephen Kegley | 51 | Head | Farmer | Norway |
| 81 | Christine Kegley | 58 | Wife | — | Norway |
| 82 | John Walker | 39 | Head | Florist | England |
| 83 | Mary Walker | 39 | Wife | — | Wisconsin |
| 84 | Lucy Walker THIS PERSON | 23 | Daughter | — | Wisconsin |
| 85 | William Walker | 23 | Son | Laborer | Wisconsin |
| 86 | Robert Walker | 20 | Son | — | Wisconsin |
| 87 | Francis Walker | 19 | Son | Laborer | Wisconsin |
| 88 | Albert Walker | 18 | Son | — | Wisconsin |
| 89 | Knute Torkelson | 48 | Head | Carpenter | Norway |
| 90 | Helen Torkelson | 37 | Wife | — | Wisconsin |
| 91 | Ben Torkelson | 15 | Son | Laborer | Wisconsin |
| 92 | Ruth Torkelson | 14 | Daughter | Laundress | Wisconsin |
| 93 | Carl Torkelson | 14 | Son | — | Wisconsin |
| 94 | Alice Torkelson | 13 | Daughter | — | Wisconsin |
| 95 | Fred Torkelson | 11 | Son | — | Wisconsin |
| 96 | William Mentzer | 44 | Head | Laborer | Illinois |
| 97 | Margaret Mentzer | 40 | Wife | — | Illinois |
| 98 | Natalie Mentzer | 15 | Daughter | — | Wisconsin |
| 99 | Mary Mentzer | 12 | Daughter | — | Wisconsin |
| 100 | Robert Mentzer | 10 | Son | — | Wisconsin |
Related Census Records
Pedigree Summary
Lucy + 4 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)